A reputed member of the Mongols motorcycle club was charged with murdering a member of the rival Vagos in what prosecutors say is an escalating conflict between the two outfits.

Two members of the Mongols Motorcycle Club were arrested and charged in connection with an assault and shooting that killed a rival gang member at an Ontario bar last month.

Two men, reportedly members of the Mongols motorcycle club, have been arrested in connection with a deadly bar brawl earlier this year in San Bernardino County, federal officials announced. The violence,